record BinomialQueue : Type -> TypeA binomial queue per Optimal purely functional priority queues
(Brodal, G. S., & Okasaki, C. (1996).)
MkBQ : Ord e -> (forest_size : Nat) -> Vect forest_size (BinomialPair e) -> BinomialQueue e.forest : ({rec:0} : BinomialQueue e) -> Vect (forest_size {rec:0}) (BinomialPair e).forest_size : BinomialQueue e -> Nat.o : BinomialQueue e -> Ord e